A quartet of different pieces need simply to be fitted into the square tray. Sounds simple? Not at all ! ! ! There is so much empty space left over that the pieces seem to start to fit in an endless variety of ways. There are two different solutions and they are very different from one another. It will take an “Aha” moment to find the second unexpected solution.
- red alder and black walnut wood
- 4 different pieces
- 2 very different solutions
- 4″ x 4″ (10cm x 10cm)
- difficulty level: 9 out of 10